Humanverse

Mark vs Marli

American parents have registered 1,366,672 Marks since 1880, against 2,846 Marlis. Mark is still ahead, with 1,416 babies in 2025.

Babies given each name, 1880–2025

Births per year: Mark against Marli, 1880 to 2025 0 15k 30k 45k 60k 1880 1900 1920 1940 1960 1980 2000 2020

Mark Marli

Each line is every baby given the name that year, girls and boys added together — the only count that means the same thing for both names. A line breaks where the name fell below five babies in a year — the point at which the SSA stops publishing it — rather than being drawn through a figure nobody published. A single published year in a gap shows as a dot.

Who was ahead

Mark has been the commoner name in every year either was published, 1880 to 2025. The lead has never changed hands.

The closest they came was 2023, when Mark had 1,406 and Marli had 120.

Side by side

  Mark Marli
Total US births 1,366,6722,846
Most in one year 58,860171
Babies in 2025 1,41679
Estimated living today 1.1 million2,800
Median age today 5914
Peak year 19602008
Best rank 6th boys1,391st girls
Rank in 2025 244th2,298th
First recorded 18801954
Girls / boys 4,496 / 1,362,1762,841 / 5

A rank is a position within one sex’s list for one year, so the two rank rows are not subtracted from one another and the winning column is not marked on them. The living figure is a life-table estimate, not a count.

Which name is older

Half of the Marks alive today are over 59; half the Marlis are over 14. That is 45 years between them: two names in use at the same time, worn by two different generations.

Where each one is strongest

How much commoner the name is in that state than it is nationally, from births recorded since 1910.

Both names abroad

Countries whose statistics office publishes both names, so the comparison can be made somewhere other than the United States.

Country Mark Marli
Scotland 19,84334
England and Wales 11,489416
France 2,2855

Every spelling a country files separately is added together, over whatever years that country publishes — which is not the same range in any two of them, so read the columns against each other and not the rows.

Compare something else

Related comparisons

Social Security Administration birth records, 1880–2025, public domain. Full histories: Mark and Marli.